How to get the Undead Encounter Badge in Peak Roots update

PEAK’s ‘Roots’ update introduces a new forest biome with parasitic fungi that can turn players into zombies. To earn the Undead Encounter Badge, players must get bitten by a ‘Looker’ zombie, then cure the infection using Medicinal Roots, Mandrakes, or First Aid Kits. Successfully curing the bite rewards players with the badge and an exclusive Pumpkin Hat cosmetic.